38604879

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{659}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 58481280

約数和(自身を除く): 19876401

約数列:

[1, 3, 9, 23, 69, 207, 283, 659, 849, 1977, 2547, 5931, 6509, 15157, 19527, 45471, 58581, 136413, 186497, 559491, 1678473, 4289431, 12868293, 38604879]

約数ペア:

[(1, 38604879), (3, 12868293), (9, 4289431), (23, 1678473), (69, 559491), (207, 186497), (283, 136413), (659, 58581), (849, 45471), (1977, 19527), (2547, 15157), (5931, 6509)]